Chapter 15 Writing SQL Statements in PowerDesigner
Defines a variable and initializes its value if the test value is not null
.DEFINEIF "test_value" "variable" "value"
| Argument | Description |
|---|---|
| test_value | Value to test |
| variable | Variable name (without % signs) |
| value | Variable value (may include another variable surrounded by % signs) |
For example, to define a variable for a default data type:
%DEFAULT% .DEFINEIF "%DEFAULT%" "_DEFLT"" "%DEFAULT%" Add %COLUMN% %DATATYPE% %_DEFLT%
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